Protective device (backprotector)



FIG. 1 is a front view of a protective device (backprotector) showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a front perspective view thereof. 

CLAIM The ornamental design for a protective device (backprotector), as shown and described. 